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<div class="navpath"><b>com</b>::<b>mxgraph</b>::<a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html">mxFastOrganicLayout</a>
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<h1>com::mxgraph::mxFastOrganicLayout Class Reference</h1><!-- doxytag: class="com::mxgraph::mxFastOrganicLayout" --><!-- doxytag: inherits="com::mxgraph::mxIGraphLayout" -->
<p>Fast organic layout algorithm.
<a href="#_details">More...</a></p>
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Inheritance diagram for com::mxgraph::mxFastOrganicLayout:</div>
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<p><a href="classcom_1_1mxgraph_1_1mxFastOrganicLayout-members.html">List of all members.</a></p>
<table border="0" cellpadding="0" cellspacing="0">
<tr><td colspan="2"><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#a0cdd8ebebc894870a02f213ea17fceeb">mxFastOrganicLayout</a> (<a class="el" href="classcom_1_1mxgraph_1_1mxGraph.html">mxGraph</a> <a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#a99a53986be7fee5b602032be1e5f51d4">graph</a>)</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Constructs a new fast organic layout for the specified graph. <a href="#a0cdd8ebebc894870a02f213ea17fceeb"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#acb90e90ba2f0620618d223ee518420fa">IsCellIgnored</a> (Object cell)</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns true if the given cell should be ignored by the layout algorithm. This implementation returns false if the cell is a vertex and has at least one connected edge. <a href="#acb90e90ba2f0620618d223ee518420fa"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#a3a6d6b7697d013125bef0acaadd7d179">move</a> (Object cell, double x, double y)</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Notified when a cell is being moved in a parent that has automatic layout to update the cell state (eg. index) so that the outcome of the layou will position the vertex as close to the point (x, y) as possible. <a href="#a3a6d6b7697d013125bef0acaadd7d179"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#af9dae378277ec3bd6c780e66e653b127">execute</a> (Object parent)</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Executes the fast organic layout. <a href="#af9dae378277ec3bd6c780e66e653b127"></a><br/></td></tr>
<tr><td colspan="2"><h2>Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#adf96f4af2d6db40d8440c45c88a8eb42">reduceTemperature</a> ()</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Reduces the temperature of the layout from an initial setting in a linear fashion to zero. <a href="#adf96f4af2d6db40d8440c45c88a8eb42"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#ab1ec482cc537816e5edd99cd3229c8c8">calcPositions</a> ()</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Takes the displacements calculated for each cell and applies them to the local cache of cell positions. Limits the displacement to the current temperature. <a href="#ab1ec482cc537816e5edd99cd3229c8c8"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#aab8b33a938819900649672628d79fcc3">calcAttraction</a> ()</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Calculates the attractive forces between all laid out nodes linked by edges. <a href="#aab8b33a938819900649672628d79fcc3"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#a8d5678f4bc6e2143d8cd39f81edc7f3c">calcRepulsion</a> ()</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Calculates the repulsive forces between all laid out nodes. <a href="#a8d5678f4bc6e2143d8cd39f81edc7f3c"></a><br/></td></tr>
<tr><td colspan="2"><h2>Protected Attributes</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classcom_1_1mxgraph_1_1mxGraph.html">mxGraph</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#a99a53986be7fee5b602032be1e5f51d4">graph</a></td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Holds the enclosing graph. <a href="#a99a53986be7fee5b602032be1e5f51d4"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">double&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#a7f82df0c8421273c5134517403580514">forceConstant</a> = 50</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">The force constant by which the attractive forces are divided and the replusive forces are multiple by the square of. The value equates to the average radius there is of free space around each node. Default is 50. <a href="#a7f82df0c8421273c5134517403580514"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">double&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#aa598941798201a1fa8830f6598478340">forceConstantSquared</a> = 0</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Cache of forceConstant^2 for performance. <a href="#aa598941798201a1fa8830f6598478340"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">double&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#abb7b555da3232233b8d88605ec8a3065">minDistanceLimit</a> = 2</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Minimal distance limit. Default is 2. Prevents of dividing by zero. <a href="#abb7b555da3232233b8d88605ec8a3065"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">double&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#a7eee165d1cd46198cd0afd3683846dc0">minDistanceLimitSquared</a> = 0</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Cached version of minDistanceLimit squared. <a href="#a7eee165d1cd46198cd0afd3683846dc0"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">double&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#acde3bbda33df34ebcf72bb51b24c0fd2">initialTemp</a> = 200</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Start value of temperature. Default is 200. <a href="#acde3bbda33df34ebcf72bb51b24c0fd2"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">double&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#ab361f5308d1d48d3de5f5f4520a37b58">temperature</a> = 0</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Temperature to limit displacement at later stages of layout. <a href="#ab361f5308d1d48d3de5f5f4520a37b58"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#af4757aacb4d721e8700c5b940d57c6a8">maxIterations</a> = 0</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Total number of iterations to run the layout though. <a href="#af4757aacb4d721e8700c5b940d57c6a8"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#a7912d316ac33da47579fdd3b6a590abc">iteration</a> = 0</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Current iteration count. <a href="#a7912d316ac33da47579fdd3b6a590abc"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">Object[]&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#a46527e41184476f1b59fe00ca1218dd1">vertexArray</a></td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">An array of all vertices to be laid out. <a href="#a46527e41184476f1b59fe00ca1218dd1"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">double[]&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#ab622ac3cab6a511c09c9bc9c31dbc3f8">dispX</a></td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">An array of locally stored X co-ordinate displacements for the vertices. <a href="#ab622ac3cab6a511c09c9bc9c31dbc3f8"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">double[]&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#a10d7ba367f8af2dc03be88cf8f955c21">dispY</a></td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">An array of locally stored Y co-ordinate displacements for the vertices. <a href="#a10d7ba367f8af2dc03be88cf8f955c21"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">double[][]&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#ae974dc7272a8a74d0c9abec809e543bd">cellLocation</a></td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">An array of locally stored co-ordinate positions for the vertices. <a href="#ae974dc7272a8a74d0c9abec809e543bd"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">double[]&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#ab408033234dd280872595012e1bbf1e2">radius</a></td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">The approximate radius of each cell, nodes only. <a href="#ab408033234dd280872595012e1bbf1e2"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">double[]&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#acb1741efc08f1bc825dc98ae4877fe92">radiusSquared</a></td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">The approximate radius squared of each cell, nodes only. <a href="#acb1741efc08f1bc825dc98ae4877fe92"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool[]&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#ab68c9139dbaa98a8e3307c7b0f35a7e0">isMoveable</a></td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Array of booleans representing the movable states of the vertices. <a href="#ab68c9139dbaa98a8e3307c7b0f35a7e0"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int[][]&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#a9d25658bf242ccfd7f261c4b849fd6c1">neighbours</a></td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Local copy of cell neighbours. <a href="#a9d25658bf242ccfd7f261c4b849fd6c1"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#a8fc7192201e0c121dd01024dc1793b79">allowedToRun</a> = true</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Boolean flag that specifies if the layout is allowed to run. If this is set to false, then the layout exits in the following iteration. <a href="#a8fc7192201e0c121dd01024dc1793b79"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">Dictionary&lt; object, int &gt;&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#a777007999207d81a1a737ef92777a408">indices</a> = new Dictionary&lt;object, int&gt;()</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Maps from vertices to indices. <a href="#a777007999207d81a1a737ef92777a408"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">Random&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#aeb4135bb0af32e37eccdf4d9602ac884">random</a> = new Random()</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Random number generator. <a href="#aeb4135bb0af32e37eccdf4d9602ac884"></a><br/></td></tr>
<tr><td colspan="2"><h2>Properties</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#ab926409f7f7f7022b5e12ca5225c0e7d">IsAllowedToRun</a><code> [get, set]</code></td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Flag to stop a running layout run. <a href="#ab926409f7f7f7022b5e12ca5225c0e7d"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#ade1c6ceb16929e0736db8419222752cd">MaxIterations</a><code> [get, set]</code></td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Maximum number of iterations. <a href="#ade1c6ceb16929e0736db8419222752cd"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">double&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#a12d4bcd993ca7d09c179c9bd6235e7c6">ForceConstant</a><code> [get, set]</code></td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Force constant to be used for the springs. <a href="#a12d4bcd993ca7d09c179c9bd6235e7c6"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">double&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#a8e19280f5a5c4748dbba27db9b62dfc6">MinDistanceLimit</a><code> [get, set]</code></td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Minimum distance between nodes. <a href="#a8e19280f5a5c4748dbba27db9b62dfc6"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">double&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#ac2659499c12a2967694b2bcec28dcb48">InitialTemp</a><code> [get, set]</code></td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Initial temperature. <a href="#ac2659499c12a2967694b2bcec28dcb48"></a><br/></td></tr>
</table>
<hr/><a name="_details"></a><h2>Detailed Description</h2>
<p>Fast organic layout algorithm. </p>
<hr/><h2>Constructor &amp; Destructor Documentation</h2>
<a class="anchor" id="a0cdd8ebebc894870a02f213ea17fceeb"></a><!-- doxytag: member="com::mxgraph::mxFastOrganicLayout::mxFastOrganicLayout" ref="a0cdd8ebebc894870a02f213ea17fceeb" args="(mxGraph graph)" -->
<div class="memitem">
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<td class="memname">com::mxgraph::mxFastOrganicLayout::mxFastOrganicLayout </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classcom_1_1mxgraph_1_1mxGraph.html">mxGraph</a>&nbsp;</td>
<td class="paramname"> <em>graph</em></td>
<td>&nbsp;)&nbsp;</td>
<td><code> [inline]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Constructs a new fast organic layout for the specified graph. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>graph</em>&nbsp;</td><td></td></tr>
</table>
</dd>
</dl>
</div>
</div>
<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="aab8b33a938819900649672628d79fcc3"></a><!-- doxytag: member="com::mxgraph::mxFastOrganicLayout::calcAttraction" ref="aab8b33a938819900649672628d79fcc3" args="()" -->
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<td class="memname">void com::mxgraph::mxFastOrganicLayout::calcAttraction </td>
<td>(</td>
<td class="paramname"></td>
<td>&nbsp;)&nbsp;</td>
<td><code> [inline, protected]</code></td>
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</table>
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<div class="memdoc">
<p>Calculates the attractive forces between all laid out nodes linked by edges. </p>
</div>
</div>
<a class="anchor" id="ab1ec482cc537816e5edd99cd3229c8c8"></a><!-- doxytag: member="com::mxgraph::mxFastOrganicLayout::calcPositions" ref="ab1ec482cc537816e5edd99cd3229c8c8" args="()" -->
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<td class="memname">void com::mxgraph::mxFastOrganicLayout::calcPositions </td>
<td>(</td>
<td class="paramname"></td>
<td>&nbsp;)&nbsp;</td>
<td><code> [inline, protected]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Takes the displacements calculated for each cell and applies them to the local cache of cell positions. Limits the displacement to the current temperature. </p>
</div>
</div>
<a class="anchor" id="a8d5678f4bc6e2143d8cd39f81edc7f3c"></a><!-- doxytag: member="com::mxgraph::mxFastOrganicLayout::calcRepulsion" ref="a8d5678f4bc6e2143d8cd39f81edc7f3c" args="()" -->
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<td class="memname">void com::mxgraph::mxFastOrganicLayout::calcRepulsion </td>
<td>(</td>
<td class="paramname"></td>
<td>&nbsp;)&nbsp;</td>
<td><code> [inline, protected]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Calculates the repulsive forces between all laid out nodes. </p>
</div>
</div>
<a class="anchor" id="af9dae378277ec3bd6c780e66e653b127"></a><!-- doxytag: member="com::mxgraph::mxFastOrganicLayout::execute" ref="af9dae378277ec3bd6c780e66e653b127" args="(Object parent)" -->
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<td class="memname">void com::mxgraph::mxFastOrganicLayout::execute </td>
<td>(</td>
<td class="paramtype">Object&nbsp;</td>
<td class="paramname"> <em>parent</em></td>
<td>&nbsp;)&nbsp;</td>
<td><code> [inline]</code></td>
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<div class="memdoc">
<p>Executes the fast organic layout. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>parent</em>&nbsp;</td><td></td></tr>
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</dd>
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<p>Implements <a class="el" href="interfacecom_1_1mxgraph_1_1mxIGraphLayout.html#a02f76b81716fa481fa9758cebb9f3c57">com::mxgraph::mxIGraphLayout</a>.</p>
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<a class="anchor" id="acb90e90ba2f0620618d223ee518420fa"></a><!-- doxytag: member="com::mxgraph::mxFastOrganicLayout::IsCellIgnored" ref="acb90e90ba2f0620618d223ee518420fa" args="(Object cell)" -->
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<td>(</td>
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<td class="paramname"> <em>cell</em></td>
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<td><code> [inline]</code></td>
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<p>Returns true if the given cell should be ignored by the layout algorithm. This implementation returns false if the cell is a vertex and has at least one connected edge. </p>
<dl><dt><b>Parameters:</b></dt><dd>
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<tr><td valign="top"></td><td valign="top"><em>cell</em>&nbsp;</td><td>Object that represents the cell.</td></tr>
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<dl class="return"><dt><b>Returns:</b></dt><dd>Returns true if the given cell should be ignored.</dd></dl>
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<a class="anchor" id="a3a6d6b7697d013125bef0acaadd7d179"></a><!-- doxytag: member="com::mxgraph::mxFastOrganicLayout::move" ref="a3a6d6b7697d013125bef0acaadd7d179" args="(Object cell, double x, double y)" -->
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<td class="memname">void com::mxgraph::mxFastOrganicLayout::move </td>
<td>(</td>
<td class="paramtype">Object&nbsp;</td>
<td class="paramname"> <em>cell</em>, </td>
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<td class="paramtype">double&nbsp;</td>
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<td class="paramtype">double&nbsp;</td>
<td class="paramname"> <em>y</em></td><td>&nbsp;</td>
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<td>)</td>
<td></td><td></td><td><code> [inline]</code></td>
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<p>Notified when a cell is being moved in a parent that has automatic layout to update the cell state (eg. index) so that the outcome of the layou will position the vertex as close to the point (x, y) as possible. </p>
<p>Not yet implemented.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>cell</em>&nbsp;</td><td></td></tr>
<tr><td valign="top"></td><td valign="top"><em>x</em>&nbsp;</td><td></td></tr>
<tr><td valign="top"></td><td valign="top"><em>y</em>&nbsp;</td><td></td></tr>
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</dd>
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<p>Implements <a class="el" href="interfacecom_1_1mxgraph_1_1mxIGraphLayout.html#aa7f61ebc0e14a39947ae016393501309">com::mxgraph::mxIGraphLayout</a>.</p>
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<a class="anchor" id="adf96f4af2d6db40d8440c45c88a8eb42"></a><!-- doxytag: member="com::mxgraph::mxFastOrganicLayout::reduceTemperature" ref="adf96f4af2d6db40d8440c45c88a8eb42" args="()" -->
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<td class="memname">void com::mxgraph::mxFastOrganicLayout::reduceTemperature </td>
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<td><code> [inline, protected]</code></td>
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<p>Reduces the temperature of the layout from an initial setting in a linear fashion to zero. </p>
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<hr/><h2>Member Data Documentation</h2>
<a class="anchor" id="a8fc7192201e0c121dd01024dc1793b79"></a><!-- doxytag: member="com::mxgraph::mxFastOrganicLayout::allowedToRun" ref="a8fc7192201e0c121dd01024dc1793b79" args="" -->
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<td class="memname">bool <a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#a8fc7192201e0c121dd01024dc1793b79">com::mxgraph::mxFastOrganicLayout::allowedToRun</a> = true<code> [protected]</code></td>
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<div class="memdoc">
<p>Boolean flag that specifies if the layout is allowed to run. If this is set to false, then the layout exits in the following iteration. </p>
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</div>
<a class="anchor" id="ae974dc7272a8a74d0c9abec809e543bd"></a><!-- doxytag: member="com::mxgraph::mxFastOrganicLayout::cellLocation" ref="ae974dc7272a8a74d0c9abec809e543bd" args="" -->
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<td class="memname">double [][] <a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#ae974dc7272a8a74d0c9abec809e543bd">com::mxgraph::mxFastOrganicLayout::cellLocation</a><code> [protected]</code></td>
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<p>An array of locally stored co-ordinate positions for the vertices. </p>
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<a class="anchor" id="ab622ac3cab6a511c09c9bc9c31dbc3f8"></a><!-- doxytag: member="com::mxgraph::mxFastOrganicLayout::dispX" ref="ab622ac3cab6a511c09c9bc9c31dbc3f8" args="" -->
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<td class="memname">double [] <a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#ab622ac3cab6a511c09c9bc9c31dbc3f8">com::mxgraph::mxFastOrganicLayout::dispX</a><code> [protected]</code></td>
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<p>An array of locally stored X co-ordinate displacements for the vertices. </p>
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<a class="anchor" id="a10d7ba367f8af2dc03be88cf8f955c21"></a><!-- doxytag: member="com::mxgraph::mxFastOrganicLayout::dispY" ref="a10d7ba367f8af2dc03be88cf8f955c21" args="" -->
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<td class="memname">double [] <a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#a10d7ba367f8af2dc03be88cf8f955c21">com::mxgraph::mxFastOrganicLayout::dispY</a><code> [protected]</code></td>
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<p>An array of locally stored Y co-ordinate displacements for the vertices. </p>
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<a class="anchor" id="a7f82df0c8421273c5134517403580514"></a><!-- doxytag: member="com::mxgraph::mxFastOrganicLayout::forceConstant" ref="a7f82df0c8421273c5134517403580514" args="" -->
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<td class="memname">double <a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#a7f82df0c8421273c5134517403580514">com::mxgraph::mxFastOrganicLayout::forceConstant</a> = 50<code> [protected]</code></td>
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<p>The force constant by which the attractive forces are divided and the replusive forces are multiple by the square of. The value equates to the average radius there is of free space around each node. Default is 50. </p>
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<a class="anchor" id="aa598941798201a1fa8830f6598478340"></a><!-- doxytag: member="com::mxgraph::mxFastOrganicLayout::forceConstantSquared" ref="aa598941798201a1fa8830f6598478340" args="" -->
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<td class="memname">double <a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#aa598941798201a1fa8830f6598478340">com::mxgraph::mxFastOrganicLayout::forceConstantSquared</a> = 0<code> [protected]</code></td>
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<p>Cache of forceConstant^2 for performance. </p>
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<a class="anchor" id="a99a53986be7fee5b602032be1e5f51d4"></a><!-- doxytag: member="com::mxgraph::mxFastOrganicLayout::graph" ref="a99a53986be7fee5b602032be1e5f51d4" args="" -->
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<td class="memname"><a class="el" href="classcom_1_1mxgraph_1_1mxGraph.html">mxGraph</a> <a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#a99a53986be7fee5b602032be1e5f51d4">com::mxgraph::mxFastOrganicLayout::graph</a><code> [protected]</code></td>
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<p>Holds the enclosing graph. </p>
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<a class="anchor" id="a777007999207d81a1a737ef92777a408"></a><!-- doxytag: member="com::mxgraph::mxFastOrganicLayout::indices" ref="a777007999207d81a1a737ef92777a408" args="" -->
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<td class="memname">Dictionary&lt;object, int&gt; <a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#a777007999207d81a1a737ef92777a408">com::mxgraph::mxFastOrganicLayout::indices</a> = new Dictionary&lt;object, int&gt;()<code> [protected]</code></td>
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<p>Maps from vertices to indices. </p>
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<a class="anchor" id="acde3bbda33df34ebcf72bb51b24c0fd2"></a><!-- doxytag: member="com::mxgraph::mxFastOrganicLayout::initialTemp" ref="acde3bbda33df34ebcf72bb51b24c0fd2" args="" -->
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<td class="memname">double <a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#acde3bbda33df34ebcf72bb51b24c0fd2">com::mxgraph::mxFastOrganicLayout::initialTemp</a> = 200<code> [protected]</code></td>
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<p>Start value of temperature. Default is 200. </p>
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<a class="anchor" id="ab68c9139dbaa98a8e3307c7b0f35a7e0"></a><!-- doxytag: member="com::mxgraph::mxFastOrganicLayout::isMoveable" ref="ab68c9139dbaa98a8e3307c7b0f35a7e0" args="" -->
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<td class="memname">bool [] <a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#ab68c9139dbaa98a8e3307c7b0f35a7e0">com::mxgraph::mxFastOrganicLayout::isMoveable</a><code> [protected]</code></td>
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<p>Array of booleans representing the movable states of the vertices. </p>
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<a class="anchor" id="a7912d316ac33da47579fdd3b6a590abc"></a><!-- doxytag: member="com::mxgraph::mxFastOrganicLayout::iteration" ref="a7912d316ac33da47579fdd3b6a590abc" args="" -->
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<td class="memname">int <a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#a7912d316ac33da47579fdd3b6a590abc">com::mxgraph::mxFastOrganicLayout::iteration</a> = 0<code> [protected]</code></td>
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<p>Current iteration count. </p>
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<a class="anchor" id="af4757aacb4d721e8700c5b940d57c6a8"></a><!-- doxytag: member="com::mxgraph::mxFastOrganicLayout::maxIterations" ref="af4757aacb4d721e8700c5b940d57c6a8" args="" -->
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<td class="memname">int <a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#af4757aacb4d721e8700c5b940d57c6a8">com::mxgraph::mxFastOrganicLayout::maxIterations</a> = 0<code> [protected]</code></td>
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<p>Total number of iterations to run the layout though. </p>
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<a class="anchor" id="abb7b555da3232233b8d88605ec8a3065"></a><!-- doxytag: member="com::mxgraph::mxFastOrganicLayout::minDistanceLimit" ref="abb7b555da3232233b8d88605ec8a3065" args="" -->
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<td class="memname">double <a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#abb7b555da3232233b8d88605ec8a3065">com::mxgraph::mxFastOrganicLayout::minDistanceLimit</a> = 2<code> [protected]</code></td>
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<div class="memdoc">
<p>Minimal distance limit. Default is 2. Prevents of dividing by zero. </p>
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<a class="anchor" id="a7eee165d1cd46198cd0afd3683846dc0"></a><!-- doxytag: member="com::mxgraph::mxFastOrganicLayout::minDistanceLimitSquared" ref="a7eee165d1cd46198cd0afd3683846dc0" args="" -->
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<td class="memname">double <a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#a7eee165d1cd46198cd0afd3683846dc0">com::mxgraph::mxFastOrganicLayout::minDistanceLimitSquared</a> = 0<code> [protected]</code></td>
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<p>Cached version of minDistanceLimit squared. </p>
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<a class="anchor" id="a9d25658bf242ccfd7f261c4b849fd6c1"></a><!-- doxytag: member="com::mxgraph::mxFastOrganicLayout::neighbours" ref="a9d25658bf242ccfd7f261c4b849fd6c1" args="" -->
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<td class="memname">int [][] <a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#a9d25658bf242ccfd7f261c4b849fd6c1">com::mxgraph::mxFastOrganicLayout::neighbours</a><code> [protected]</code></td>
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<p>Local copy of cell neighbours. </p>
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<a class="anchor" id="ab408033234dd280872595012e1bbf1e2"></a><!-- doxytag: member="com::mxgraph::mxFastOrganicLayout::radius" ref="ab408033234dd280872595012e1bbf1e2" args="" -->
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<td class="memname">double [] <a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#ab408033234dd280872595012e1bbf1e2">com::mxgraph::mxFastOrganicLayout::radius</a><code> [protected]</code></td>
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<p>The approximate radius of each cell, nodes only. </p>
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<a class="anchor" id="acb1741efc08f1bc825dc98ae4877fe92"></a><!-- doxytag: member="com::mxgraph::mxFastOrganicLayout::radiusSquared" ref="acb1741efc08f1bc825dc98ae4877fe92" args="" -->
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<td class="memname">double [] <a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#acb1741efc08f1bc825dc98ae4877fe92">com::mxgraph::mxFastOrganicLayout::radiusSquared</a><code> [protected]</code></td>
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<p>The approximate radius squared of each cell, nodes only. </p>
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<a class="anchor" id="aeb4135bb0af32e37eccdf4d9602ac884"></a><!-- doxytag: member="com::mxgraph::mxFastOrganicLayout::random" ref="aeb4135bb0af32e37eccdf4d9602ac884" args="" -->
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<td class="memname">Random <a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#aeb4135bb0af32e37eccdf4d9602ac884">com::mxgraph::mxFastOrganicLayout::random</a> = new Random()<code> [protected]</code></td>
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<p>Random number generator. </p>
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<a class="anchor" id="ab361f5308d1d48d3de5f5f4520a37b58"></a><!-- doxytag: member="com::mxgraph::mxFastOrganicLayout::temperature" ref="ab361f5308d1d48d3de5f5f4520a37b58" args="" -->
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<td class="memname">double <a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#ab361f5308d1d48d3de5f5f4520a37b58">com::mxgraph::mxFastOrganicLayout::temperature</a> = 0<code> [protected]</code></td>
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<p>Temperature to limit displacement at later stages of layout. </p>
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<a class="anchor" id="a46527e41184476f1b59fe00ca1218dd1"></a><!-- doxytag: member="com::mxgraph::mxFastOrganicLayout::vertexArray" ref="a46527e41184476f1b59fe00ca1218dd1" args="" -->
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<td class="memname">Object [] <a class="el" href="classcom_1_1mxgraph_1_1mxFastOrganicLayout.html#a46527e41184476f1b59fe00ca1218dd1">com::mxgraph::mxFastOrganicLayout::vertexArray</a><code> [protected]</code></td>
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<p>An array of all vertices to be laid out. </p>
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<hr/><h2>Property Documentation</h2>
<a class="anchor" id="a12d4bcd993ca7d09c179c9bd6235e7c6"></a><!-- doxytag: member="com::mxgraph::mxFastOrganicLayout::ForceConstant" ref="a12d4bcd993ca7d09c179c9bd6235e7c6" args="" -->
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<td class="memname">double com::mxgraph::mxFastOrganicLayout::ForceConstant<code> [get, set]</code></td>
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<p>Force constant to be used for the springs. </p>
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<a class="anchor" id="ac2659499c12a2967694b2bcec28dcb48"></a><!-- doxytag: member="com::mxgraph::mxFastOrganicLayout::InitialTemp" ref="ac2659499c12a2967694b2bcec28dcb48" args="" -->
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<td class="memname">double com::mxgraph::mxFastOrganicLayout::InitialTemp<code> [get, set]</code></td>
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<p>Initial temperature. </p>
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<a class="anchor" id="ab926409f7f7f7022b5e12ca5225c0e7d"></a><!-- doxytag: member="com::mxgraph::mxFastOrganicLayout::IsAllowedToRun" ref="ab926409f7f7f7022b5e12ca5225c0e7d" args="" -->
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<td class="memname">bool com::mxgraph::mxFastOrganicLayout::IsAllowedToRun<code> [get, set]</code></td>
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<p>Flag to stop a running layout run. </p>
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<a class="anchor" id="ade1c6ceb16929e0736db8419222752cd"></a><!-- doxytag: member="com::mxgraph::mxFastOrganicLayout::MaxIterations" ref="ade1c6ceb16929e0736db8419222752cd" args="" -->
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<td class="memname">int com::mxgraph::mxFastOrganicLayout::MaxIterations<code> [get, set]</code></td>
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<p>Maximum number of iterations. </p>
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<a class="anchor" id="a8e19280f5a5c4748dbba27db9b62dfc6"></a><!-- doxytag: member="com::mxgraph::mxFastOrganicLayout::MinDistanceLimit" ref="a8e19280f5a5c4748dbba27db9b62dfc6" args="" -->
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<td class="memname">double com::mxgraph::mxFastOrganicLayout::MinDistanceLimit<code> [get, set]</code></td>
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<p>Minimum distance between nodes. </p>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li>src/layout/mxFastOrganicLayout.cs</li>
</ul>
</div>
<hr class="footer"/><address style="text-align: right;"><small>Generated on Tue Jul 31 15:03:32 2012 for mxGraph by&nbsp;
<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.6.3 </small></address>
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